42500469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 64424448

約数和(自身を除く): 21923979

約数列:

[1, 3, 11, 33, 43, 61, 129, 183, 473, 491, 671, 1419, 1473, 2013, 2623, 5401, 7869, 16203, 21113, 28853, 29951, 63339, 86559, 89853, 232243, 329461, 696729, 988383, 1287893, 3863679, 14166823, 42500469]

約数ペア:

[(1, 42500469), (3, 14166823), (11, 3863679), (33, 1287893), (43, 988383), (61, 696729), (129, 329461), (183, 232243), (473, 89853), (491, 86559), (671, 63339), (1419, 29951), (1473, 28853), (2013, 21113), (2623, 16203), (5401, 7869)]