47198151

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 96

約数和(自身を含む): 95047680

約数和(自身を除く): 47849529

約数列:

[1, 3, 7, 9, 11, 13, 21, 31, 33, 39, 63, 77, 91, 93, 99, 117, 143, 169, 217, 231, 273, 279, 341, 403, 429, 507, 651, 693, 819, 1001, 1023, 1183, 1209, 1287, 1521, 1859, 1953, 2197, 2387, 2821, 3003, 3069, 3549, 3627, 4433, 5239, 5577, 6591, 7161, 8463, 9009, 10647, 13013, 13299, 15379, 15717, 16731, 19773, 21483, 24167, 25389, 31031, 36673, 39039, 39897, 46137, 47151, 57629, 68107, 72501, 93093, 110019, 117117, 138411, 169169, 172887, 204321, 217503, 279279, 330057, 403403, 476749, 507507, 518661, 612963, 749177, 1210209, 1430247, 1522521, 2247531, 3630627, 4290741, 5244239, 6742593, 15732717, 47198151]

約数ペア:

[(1, 47198151), (3, 15732717), (7, 6742593), (9, 5244239), (11, 4290741), (13, 3630627), (21, 2247531), (31, 1522521), (33, 1430247), (39, 1210209), (63, 749177), (77, 612963), (91, 518661), (93, 507507), (99, 476749), (117, 403403), (143, 330057), (169, 279279), (217, 217503), (231, 204321), (273, 172887), (279, 169169), (341, 138411), (403, 117117), (429, 110019), (507, 93093), (651, 72501), (693, 68107), (819, 57629), (1001, 47151), (1023, 46137), (1183, 39897), (1209, 39039), (1287, 36673), (1521, 31031), (1859, 25389), (1953, 24167), (2197, 21483), (2387, 19773), (2821, 16731), (3003, 15717), (3069, 15379), (3549, 13299), (3627, 13013), (4433, 10647), (5239, 9009), (5577, 8463), (6591, 7161)]