2247377864931

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{397}}^1\times {\mathrm{571}}^1\times {\mathrm{7393}}^1$

素因数の和:8516

約数の個数: 48

約数和(自身を含む): 3282412504800

約数和(自身を除く): 1035034639869

約数列:

[1, 3, 9, 149, 397, 447, 571, 1191, 1341, 1713, 3573, 5139, 7393, 22179, 59153, 66537, 85079, 177459, 226687, 255237, 532377, 680061, 765711, 1101557, 2040183, 2935021, 3304671, 4221403, 8805063, 9914013, 12664209, 26415189, 33776363, 37992627, 101329089, 303987267, 437318129, 628989047, 1311954387, 1675896991, 1886967141, 3935863161, 5027690973, 5660901423, 15083072919, 249708651659, 749125954977, 2247377864931]

約数ペア:

[(1, 2247377864931), (3, 749125954977), (9, 249708651659), (149, 15083072919), (397, 5660901423), (447, 5027690973), (571, 3935863161), (1191, 1886967141), (1341, 1675896991), (1713, 1311954387), (3573, 628989047), (5139, 437318129), (7393, 303987267), (22179, 101329089), (59153, 37992627), (66537, 33776363), (85079, 26415189), (177459, 12664209), (226687, 9914013), (255237, 8805063), (532377, 4221403), (680061, 3304671), (765711, 2935021), (1101557, 2040183)]