243350982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1931357}}^1$

素因数の和:1931372

約数の個数: 24

約数和(自身を含む): 602583696

約数和(自身を除く): 359232714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1931357, 3862714, 5794071, 11588142, 13519499, 17382213, 27038998, 34764426, 40558497, 81116994, 121675491, 243350982]

約数ペア:

[(1, 243350982), (2, 121675491), (3, 81116994), (6, 40558497), (7, 34764426), (9, 27038998), (14, 17382213), (18, 13519499), (21, 11588142), (42, 5794071), (63, 3862714), (126, 1931357)]