478825914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{495679}}^1$

素因数の和:495714

約数の個数: 32

約数和(自身を含む): 1142046720

約数和(自身を除く): 663220806

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 495679, 991358, 1487037, 2974074, 3469753, 6939506, 10409259, 11400617, 20818518, 22801234, 34201851, 68403702, 79804319, 159608638, 239412957, 478825914]

約数ペア:

[(1, 478825914), (2, 239412957), (3, 159608638), (6, 79804319), (7, 68403702), (14, 34201851), (21, 22801234), (23, 20818518), (42, 11400617), (46, 10409259), (69, 6939506), (138, 3469753), (161, 2974074), (322, 1487037), (483, 991358), (966, 495679)]