1470794409

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{338347}}^1$

素因数の和:338386

約数の個数: 32

約数和(自身を含む): 2598512640

約数和(自身を除く): 1127718231

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 338347, 1015041, 2368429, 3045123, 7105287, 7781981, 9135369, 21315861, 23345943, 54473867, 63947583, 70037829, 163421601, 210113487, 490264803, 1470794409]

約数ペア:

[(1, 1470794409), (3, 490264803), (7, 210113487), (9, 163421601), (21, 70037829), (23, 63947583), (27, 54473867), (63, 23345943), (69, 21315861), (161, 9135369), (189, 7781981), (207, 7105287), (483, 3045123), (621, 2368429), (1449, 1015041), (4347, 338347)]