38715135

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 64496640

約数和(自身を除く): 25781505

約数列:

[1, 3, 5, 15, 37, 79, 111, 185, 237, 395, 555, 883, 1185, 2649, 2923, 4415, 8769, 13245, 14615, 32671, 43845, 69757, 98013, 163355, 209271, 348785, 490065, 1046355, 2581009, 7743027, 12905045, 38715135]

約数ペア:

[(1, 38715135), (3, 12905045), (5, 7743027), (15, 2581009), (37, 1046355), (79, 490065), (111, 348785), (185, 209271), (237, 163355), (395, 98013), (555, 69757), (883, 43845), (1185, 32671), (2649, 14615), (2923, 13245), (4415, 8769)]