138216091611

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{7893101}}^1$

素因数の和:7893566

約数の個数: 16

約数和(自身を含む): 198906170400

約数和(自身を除く): 60690078789

約数列:

[1, 3, 13, 39, 449, 1347, 5837, 17511, 7893101, 23679303, 102610313, 307830939, 3544002349, 10632007047, 46072030537, 138216091611]

約数ペア:

[(1, 138216091611), (3, 46072030537), (13, 10632007047), (39, 3544002349), (449, 307830939), (1347, 102610313), (5837, 23679303), (17511, 7893101)]