504632913

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1237}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 752307840

約数和(自身を除く): 247674927

約数列:

[1, 3, 17, 19, 51, 57, 323, 421, 969, 1237, 1263, 3711, 7157, 7999, 21029, 21471, 23503, 23997, 63087, 70509, 135983, 399551, 407949, 520777, 1198653, 1562331, 8853209, 9894763, 26559627, 29684289, 168210971, 504632913]

約数ペア:

[(1, 504632913), (3, 168210971), (17, 29684289), (19, 26559627), (51, 9894763), (57, 8853209), (323, 1562331), (421, 1198653), (969, 520777), (1237, 407949), (1263, 399551), (3711, 135983), (7157, 70509), (7999, 63087), (21029, 23997), (21471, 23503)]