15708973197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1\times {\mathrm{3989}}^1$

素因数の和:5241

約数の個数: 32

約数和(自身を含む): 22446144000

約数和(自身を除く): 6737170803

約数列:

[1, 3, 19, 57, 59, 177, 1121, 1171, 3363, 3513, 3989, 11967, 22249, 66747, 69089, 75791, 207267, 227373, 235351, 706053, 1312691, 3938073, 4471669, 4671119, 13415007, 14013357, 88751261, 266253783, 275596021, 826788063, 5236324399, 15708973197]

約数ペア:

[(1, 15708973197), (3, 5236324399), (19, 826788063), (57, 275596021), (59, 266253783), (177, 88751261), (1121, 14013357), (1171, 13415007), (3363, 4671119), (3513, 4471669), (3989, 3938073), (11967, 1312691), (22249, 706053), (66747, 235351), (69089, 227373), (75791, 207267)]