740069385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73529}}^1$

素因数の和:73609

約数の個数: 32

約数和(自身を含む): 1312951680

約数和(自身を除く): 572882295

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 3355, 10065, 73529, 220587, 367645, 808819, 1102935, 2426457, 4044095, 4485269, 12132285, 13455807, 22426345, 49337959, 67279035, 148013877, 246689795, 740069385]

約数ペア:

[(1, 740069385), (3, 246689795), (5, 148013877), (11, 67279035), (15, 49337959), (33, 22426345), (55, 13455807), (61, 12132285), (165, 4485269), (183, 4044095), (305, 2426457), (671, 1102935), (915, 808819), (2013, 367645), (3355, 220587), (10065, 73529)]