3921000966

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{2557}}^1$

素因数の和:3030

約数の個数: 64

約数和(自身を含む): 8858865600

約数和(自身を除く): 4937864634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 389, 438, 657, 778, 1167, 1314, 1971, 2334, 2557, 3501, 3942, 5114, 7002, 7671, 10503, 15342, 21006, 23013, 28397, 46026, 56794, 69039, 85191, 138078, 170382, 186661, 255573, 373322, 511146, 559983, 766719, 994673, 1119966, 1533438, 1679949, 1989346, 2984019, 3359898, 5039847, 5968038, 8952057, 10079694, 17904114, 26856171, 53712342, 72611129, 145222258, 217833387, 435666774, 653500161, 1307000322, 1960500483, 3921000966]

約数ペア:

[(1, 3921000966), (2, 1960500483), (3, 1307000322), (6, 653500161), (9, 435666774), (18, 217833387), (27, 145222258), (54, 72611129), (73, 53712342), (146, 26856171), (219, 17904114), (389, 10079694), (438, 8952057), (657, 5968038), (778, 5039847), (1167, 3359898), (1314, 2984019), (1971, 1989346), (2334, 1679949), (2557, 1533438), (3501, 1119966), (3942, 994673), (5114, 766719), (7002, 559983), (7671, 511146), (10503, 373322), (15342, 255573), (21006, 186661), (23013, 170382), (28397, 138078), (46026, 85191), (56794, 69039)]