64823103

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 95694768

約数和(自身を除く): 30871665

約数列:

[1, 3, 9, 67, 193, 201, 557, 579, 603, 1671, 1737, 5013, 12931, 37319, 38793, 107501, 111957, 116379, 322503, 335871, 967509, 7202567, 21607701, 64823103]

約数ペア:

[(1, 64823103), (3, 21607701), (9, 7202567), (67, 967509), (193, 335871), (201, 322503), (557, 116379), (579, 111957), (603, 107501), (1671, 38793), (1737, 37319), (5013, 12931)]