63800985

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{47791}}^1$

素因数の和:47888

約数の個数: 16

約数和(自身を含む): 103230720

約数和(自身を除く): 39429735

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 47791, 143373, 238955, 716865, 4253399, 12760197, 21266995, 63800985]

約数ペア:

[(1, 63800985), (3, 21266995), (5, 12760197), (15, 4253399), (89, 716865), (267, 238955), (445, 143373), (1335, 47791)]