74292741

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 113040000

約数和(自身を除く): 38747259

約数列:

[1, 3, 9, 27, 59, 149, 177, 313, 447, 531, 939, 1341, 1593, 2817, 4023, 8451, 8791, 18467, 26373, 46637, 55401, 79119, 139911, 166203, 237357, 419733, 498609, 1259199, 2751583, 8254749, 24764247, 74292741]

約数ペア:

[(1, 74292741), (3, 24764247), (9, 8254749), (27, 2751583), (59, 1259199), (149, 498609), (177, 419733), (313, 237357), (447, 166203), (531, 139911), (939, 79119), (1341, 55401), (1593, 46637), (2817, 26373), (4023, 18467), (8451, 8791)]