977897583

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{10357}}^1$

素因数の和:10648

約数の個数: 32

約数和(自身を含む): 1566129600

約数和(自身を除く): 588232017

約数列:

[1, 3, 9, 13, 27, 39, 117, 269, 351, 807, 2421, 3497, 7263, 10357, 10491, 31071, 31473, 93213, 94419, 134641, 279639, 403923, 1211769, 2786033, 3635307, 8358099, 25074297, 36218429, 75222891, 108655287, 325965861, 977897583]

約数ペア:

[(1, 977897583), (3, 325965861), (9, 108655287), (13, 75222891), (27, 36218429), (39, 25074297), (117, 8358099), (269, 3635307), (351, 2786033), (807, 1211769), (2421, 403923), (3497, 279639), (7263, 134641), (10357, 94419), (10491, 93213), (31071, 31473)]