73786395

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 121374720

約数和(自身を除く): 47588325

約数列:

[1, 3, 5, 15, 71, 79, 213, 237, 355, 395, 877, 1065, 1185, 2631, 4385, 5609, 13155, 16827, 28045, 62267, 69283, 84135, 186801, 207849, 311335, 346415, 934005, 1039245, 4919093, 14757279, 24595465, 73786395]

約数ペア:

[(1, 73786395), (3, 24595465), (5, 14757279), (15, 4919093), (71, 1039245), (79, 934005), (213, 346415), (237, 311335), (355, 207849), (395, 186801), (877, 84135), (1065, 69283), (1185, 62267), (2631, 28045), (4385, 16827), (5609, 13155)]