70542117

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 110720000

約数和(自身を除く): 40177883

約数列:

[1, 3, 9, 19, 27, 57, 171, 199, 513, 597, 691, 1791, 2073, 3781, 5373, 6219, 11343, 13129, 18657, 34029, 39387, 102087, 118161, 137509, 354483, 412527, 1237581, 2612671, 3712743, 7838013, 23514039, 70542117]

約数ペア:

[(1, 70542117), (3, 23514039), (9, 7838013), (19, 3712743), (27, 2612671), (57, 1237581), (171, 412527), (199, 354483), (513, 137509), (597, 118161), (691, 102087), (1791, 39387), (2073, 34029), (3781, 18657), (5373, 13129), (6219, 11343)]