18993670089

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9492089}}^1$

素因数の和:9492144

約数の個数: 16

約数和(自身を含む): 27337219200

約数和(自身を除く): 8343549111

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 9492089, 28476267, 218318047, 275270581, 654954141, 825811743, 6331223363, 18993670089]

約数ペア:

[(1, 18993670089), (3, 6331223363), (23, 825811743), (29, 654954141), (69, 275270581), (87, 218318047), (667, 28476267), (2001, 9492089)]