882446733

素因数分解:

$3^2\times 7^4\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:552

約数の個数: 60

約数和(自身を含む): 1505896028

約数和(自身を除く): 623449295

約数列:

[1, 3, 7, 9, 21, 49, 63, 97, 147, 291, 343, 421, 441, 679, 873, 1029, 1263, 2037, 2401, 2947, 3087, 3789, 4753, 6111, 7203, 8841, 14259, 20629, 21609, 26523, 33271, 40837, 42777, 61887, 99813, 122511, 144403, 185661, 232897, 285859, 299439, 367533, 433209, 698691, 857577, 1010821, 1299627, 2001013, 2096073, 2572731, 3032463, 6003039, 9097389, 14007091, 18009117, 42021273, 98049637, 126063819, 294148911, 882446733]

約数ペア:

[(1, 882446733), (3, 294148911), (7, 126063819), (9, 98049637), (21, 42021273), (49, 18009117), (63, 14007091), (97, 9097389), (147, 6003039), (291, 3032463), (343, 2572731), (421, 2096073), (441, 2001013), (679, 1299627), (873, 1010821), (1029, 857577), (1263, 698691), (2037, 433209), (2401, 367533), (2947, 299439), (3087, 285859), (3789, 232897), (4753, 185661), (6111, 144403), (7203, 122511), (8841, 99813), (14259, 61887), (20629, 42777), (21609, 40837), (26523, 33271)]