40897470873

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{47741}}^1$

素因数の和:47902

約数の個数: 48

約数和(自身を含む): 66356032896

約数和(自身を除く): 25458562023

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 361, 399, 791, 1083, 2147, 2373, 2527, 6441, 7581, 15029, 40793, 45087, 47741, 122379, 143223, 285551, 334187, 856653, 907079, 1002561, 2721237, 5394733, 6349553, 16184199, 17234501, 19048659, 37763131, 51703503, 102499927, 113289393, 120641507, 307499781, 361924521, 717499489, 1947498613, 2152498467, 5842495839, 13632490291, 40897470873]

約数ペア:

[(1, 40897470873), (3, 13632490291), (7, 5842495839), (19, 2152498467), (21, 1947498613), (57, 717499489), (113, 361924521), (133, 307499781), (339, 120641507), (361, 113289393), (399, 102499927), (791, 51703503), (1083, 37763131), (2147, 19048659), (2373, 17234501), (2527, 16184199), (6441, 6349553), (7581, 5394733), (15029, 2721237), (40793, 1002561), (45087, 907079), (47741, 856653), (122379, 334187), (143223, 285551)]