45391479

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2399}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 29258121

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 2399, 2703, 6307, 7197, 16793, 18921, 40783, 50379, 122349, 127147, 285481, 381441, 856443, 890029, 2161499, 2670087, 6484497, 15130493, 45391479]

約数ペア:

[(1, 45391479), (3, 15130493), (7, 6484497), (17, 2670087), (21, 2161499), (51, 890029), (53, 856443), (119, 381441), (159, 285481), (357, 127147), (371, 122349), (901, 50379), (1113, 40783), (2399, 18921), (2703, 16793), (6307, 7197)]