471148528065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74551}}^1\times {\mathrm{13591}}^1$

素因数の和:88181

約数の個数: 32

約数和(自身を含む): 778222682112

約数和(自身を除く): 307074154047

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 13591, 40773, 67955, 74551, 203865, 223653, 372755, 421321, 1118265, 1263963, 2106605, 2311081, 6319815, 6933243, 11555405, 34666215, 1013222641, 3039667923, 5066113205, 15198339615, 31409901871, 94229705613, 157049509355, 471148528065]

約数ペア:

[(1, 471148528065), (3, 157049509355), (5, 94229705613), (15, 31409901871), (31, 15198339615), (93, 5066113205), (155, 3039667923), (465, 1013222641), (13591, 34666215), (40773, 11555405), (67955, 6933243), (74551, 6319815), (203865, 2311081), (223653, 2106605), (372755, 1263963), (421321, 1118265)]