41973969

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 61931520

約数和(自身を除く): 19957551

約数列:

[1, 3, 17, 31, 51, 93, 139, 191, 417, 527, 573, 1581, 2363, 3247, 4309, 5921, 7089, 9741, 12927, 17763, 26549, 73253, 79647, 100657, 219759, 301971, 451333, 823019, 1353999, 2469057, 13991323, 41973969]

約数ペア:

[(1, 41973969), (3, 13991323), (17, 2469057), (31, 1353999), (51, 823019), (93, 451333), (139, 301971), (191, 219759), (417, 100657), (527, 79647), (573, 73253), (1581, 26549), (2363, 17763), (3247, 12927), (4309, 9741), (5921, 7089)]