4057350003

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{20297}}^1$

素因数の和:20496

約数の個数: 48

約数和(自身を含む): 7092933120

約数和(自身を除く): 3035583117

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 167, 171, 399, 501, 1169, 1197, 1503, 3173, 3507, 9519, 10521, 20297, 22211, 28557, 60891, 66633, 142079, 182673, 199899, 385643, 426237, 1156929, 1278711, 2699501, 3389599, 3470787, 8098503, 10168797, 23727193, 24295509, 30506391, 64402381, 71181579, 193207143, 213544737, 450816667, 579621429, 1352450001, 4057350003]

約数ペア:

[(1, 4057350003), (3, 1352450001), (7, 579621429), (9, 450816667), (19, 213544737), (21, 193207143), (57, 71181579), (63, 64402381), (133, 30506391), (167, 24295509), (171, 23727193), (399, 10168797), (501, 8098503), (1169, 3470787), (1197, 3389599), (1503, 2699501), (3173, 1278711), (3507, 1156929), (9519, 426237), (10521, 385643), (20297, 199899), (22211, 182673), (28557, 142079), (60891, 66633)]