13154348538

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{3993427}}^1$

素因数の和:3993499

約数の個数: 32

約数和(自身を含む): 29711104320

約数和(自身を除く): 16556755782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 3993427, 7986854, 11980281, 23960562, 35940843, 71881686, 107822529, 215645058, 243599047, 487198094, 730797141, 1461594282, 2192391423, 4384782846, 6577174269, 13154348538]

約数ペア:

[(1, 13154348538), (2, 6577174269), (3, 4384782846), (6, 2192391423), (9, 1461594282), (18, 730797141), (27, 487198094), (54, 243599047), (61, 215645058), (122, 107822529), (183, 71881686), (366, 35940843), (549, 23960562), (1098, 11980281), (1647, 7986854), (3294, 3993427)]