133730565

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 218439936

約数和(自身を除く): 84709371

約数列:

[1, 3, 5, 15, 101, 103, 303, 309, 505, 515, 857, 1515, 1545, 2571, 4285, 10403, 12855, 31209, 52015, 86557, 88271, 156045, 259671, 264813, 432785, 441355, 1298355, 1324065, 8915371, 26746113, 44576855, 133730565]

約数ペア:

[(1, 133730565), (3, 44576855), (5, 26746113), (15, 8915371), (101, 1324065), (103, 1298355), (303, 441355), (309, 432785), (505, 264813), (515, 259671), (857, 156045), (1515, 88271), (1545, 86557), (2571, 52015), (4285, 31209), (10403, 12855)]