103257105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2971}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 189447168

約数和(自身を除く): 86190063

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 331, 993, 1655, 2317, 2971, 4965, 6951, 8913, 11585, 14855, 20797, 34755, 44565, 62391, 103985, 311955, 983401, 2950203, 4917005, 6883807, 14751015, 20651421, 34419035, 103257105]

約数ペア:

[(1, 103257105), (3, 34419035), (5, 20651421), (7, 14751015), (15, 6883807), (21, 4917005), (35, 2950203), (105, 983401), (331, 311955), (993, 103985), (1655, 62391), (2317, 44565), (2971, 34755), (4965, 20797), (6951, 14855), (8913, 11585)]