1115691678

素因数分解:

$2^1\times 3^3\times {\mathrm{389}}^1\times {\mathrm{53113}}^1$

素因数の和:53513

約数の個数: 32

約数和(自身を含む): 2485735200

約数和(自身を除く): 1370043522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 389, 778, 1167, 2334, 3501, 7002, 10503, 21006, 53113, 106226, 159339, 318678, 478017, 956034, 1434051, 2868102, 20660957, 41321914, 61982871, 123965742, 185948613, 371897226, 557845839, 1115691678]

約数ペア:

[(1, 1115691678), (2, 557845839), (3, 371897226), (6, 185948613), (9, 123965742), (18, 61982871), (27, 41321914), (54, 20660957), (389, 2868102), (778, 1434051), (1167, 956034), (2334, 478017), (3501, 318678), (7002, 159339), (10503, 106226), (21006, 53113)]