42074835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13421}}^1$

素因数の和:13459

約数の個数: 32

約数和(自身を含む): 77310720

約数和(自身を除く): 35235885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 13421, 40263, 67105, 147631, 201315, 254999, 442893, 738155, 764997, 1274995, 2214465, 2804989, 3824985, 8414967, 14024945, 42074835]

約数ペア:

[(1, 42074835), (3, 14024945), (5, 8414967), (11, 3824985), (15, 2804989), (19, 2214465), (33, 1274995), (55, 764997), (57, 738155), (95, 442893), (165, 254999), (209, 201315), (285, 147631), (627, 67105), (1045, 40263), (3135, 13421)]