296900905

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1931}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 427327488

約数和(自身を除く): 130426583

約数列:

[1, 5, 7, 23, 35, 115, 161, 191, 805, 955, 1337, 1931, 4393, 6685, 9655, 13517, 21965, 30751, 44413, 67585, 153755, 222065, 310891, 368821, 1554455, 1844105, 2581747, 8482883, 12908735, 42414415, 59380181, 296900905]

約数ペア:

[(1, 296900905), (5, 59380181), (7, 42414415), (23, 12908735), (35, 8482883), (115, 2581747), (161, 1844105), (191, 1554455), (805, 368821), (955, 310891), (1337, 222065), (1931, 153755), (4393, 67585), (6685, 44413), (9655, 30751), (13517, 21965)]