67293801

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 107212800

約数和(自身を除く): 39918999

約数列:

[1, 3, 9, 19, 27, 47, 57, 141, 171, 423, 513, 893, 1269, 2679, 2791, 8037, 8373, 24111, 25119, 53029, 75357, 131177, 159087, 393531, 477261, 1180593, 1431783, 2492363, 3541779, 7477089, 22431267, 67293801]

約数ペア:

[(1, 67293801), (3, 22431267), (9, 7477089), (19, 3541779), (27, 2492363), (47, 1431783), (57, 1180593), (141, 477261), (171, 393531), (423, 159087), (513, 131177), (893, 75357), (1269, 53029), (2679, 25119), (2791, 24111), (8037, 8373)]