304838435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 418148352

約数和(自身を除く): 113309917

約数列:

[1, 5, 11, 23, 55, 115, 253, 397, 607, 1265, 1985, 3035, 4367, 6677, 9131, 13961, 21835, 33385, 45655, 69805, 100441, 153571, 240979, 502205, 767855, 1204895, 2650769, 5542517, 13253845, 27712585, 60967687, 304838435]

約数ペア:

[(1, 304838435), (5, 60967687), (11, 27712585), (23, 13253845), (55, 5542517), (115, 2650769), (253, 1204895), (397, 767855), (607, 502205), (1265, 240979), (1985, 153571), (3035, 100441), (4367, 69805), (6677, 45655), (9131, 33385), (13961, 21835)]