42672795549

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1\times {\mathrm{751}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 57679603200

約数和(自身を除く): 15006807651

約数列:

[1, 3, 149, 317, 401, 447, 751, 951, 1203, 2253, 47233, 59749, 111899, 127117, 141699, 179247, 238067, 301151, 335697, 381351, 714201, 903453, 18940433, 35471983, 44871499, 56821299, 95464867, 106415949, 134614497, 286394601, 14224265183, 42672795549]

約数ペア:

[(1, 42672795549), (3, 14224265183), (149, 286394601), (317, 134614497), (401, 106415949), (447, 95464867), (751, 56821299), (951, 44871499), (1203, 35471983), (2253, 18940433), (47233, 903453), (59749, 714201), (111899, 381351), (127117, 335697), (141699, 301151), (179247, 238067)]