402912521451

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2423}}^1\times {\mathrm{3449}}^1$

素因数の和:6376

約数の個数: 48

約数和(自身を含む): 636643238400

約数和(自身を除く): 233730716949

約数列:

[1, 3, 9, 11, 33, 99, 487, 1461, 2423, 3449, 4383, 5357, 7269, 10347, 16071, 21807, 26653, 31041, 37939, 48213, 79959, 113817, 239877, 341451, 1180001, 1679663, 3540003, 5038989, 8356927, 10620009, 12980011, 15116967, 18476293, 25070781, 38940033, 55428879, 75212343, 91926197, 116820099, 166286637, 275778591, 827335773, 4069823449, 12209470347, 36628411041, 44768057939, 134304173817, 402912521451]

約数ペア:

[(1, 402912521451), (3, 134304173817), (9, 44768057939), (11, 36628411041), (33, 12209470347), (99, 4069823449), (487, 827335773), (1461, 275778591), (2423, 166286637), (3449, 116820099), (4383, 91926197), (5357, 75212343), (7269, 55428879), (10347, 38940033), (16071, 25070781), (21807, 18476293), (26653, 15116967), (31041, 12980011), (37939, 10620009), (48213, 8356927), (79959, 5038989), (113817, 3540003), (239877, 1679663), (341451, 1180001)]