84650235

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1873}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 142483968

約数和(自身を除く): 57833733

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 345, 393, 655, 1873, 1965, 3013, 5619, 9039, 9365, 15065, 28095, 43079, 45195, 129237, 215395, 245363, 646185, 736089, 1226815, 3680445, 5643349, 16930047, 28216745, 84650235]

約数ペア:

[(1, 84650235), (3, 28216745), (5, 16930047), (15, 5643349), (23, 3680445), (69, 1226815), (115, 736089), (131, 646185), (345, 245363), (393, 215395), (655, 129237), (1873, 45195), (1965, 43079), (3013, 28095), (5619, 15065), (9039, 9365)]