152052003

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{18919}}^1$

素因数の和:18991

約数の個数: 24

約数和(自身を含む): 236121600

約数和(自身を除く): 84069597

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 18919, 56757, 170271, 359461, 889193, 1078383, 2667579, 3235149, 8002737, 16894667, 50684001, 152052003]

約数ペア:

[(1, 152052003), (3, 50684001), (9, 16894667), (19, 8002737), (47, 3235149), (57, 2667579), (141, 1078383), (171, 889193), (423, 359461), (893, 170271), (2679, 56757), (8037, 18919)]