268875103671

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1\times {\mathrm{5827}}^1$

素因数の和:7797

約数の個数: 64

約数和(自身を含む): 425658470400

約数和(自身を除く): 156783366729

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 1901, 2697, 5703, 5827, 8091, 17109, 17481, 24273, 51327, 52443, 55129, 58931, 157329, 165387, 168983, 176793, 180637, 496161, 506949, 530379, 541911, 1488483, 1520847, 1591137, 1625733, 1708999, 4562541, 4877199, 5126997, 5238473, 11077127, 15380991, 15715419, 33231381, 46142973, 47146257, 99694143, 141438771, 299082429, 321236683, 343390937, 963710049, 1030172811, 2891130147, 3090518433, 8673390441, 9271555299, 9958337173, 29875011519, 89625034557, 268875103671]

約数ペア:

[(1, 268875103671), (3, 89625034557), (9, 29875011519), (27, 9958337173), (29, 9271555299), (31, 8673390441), (87, 3090518433), (93, 2891130147), (261, 1030172811), (279, 963710049), (783, 343390937), (837, 321236683), (899, 299082429), (1901, 141438771), (2697, 99694143), (5703, 47146257), (5827, 46142973), (8091, 33231381), (17109, 15715419), (17481, 15380991), (24273, 11077127), (51327, 5238473), (52443, 5126997), (55129, 4877199), (58931, 4562541), (157329, 1708999), (165387, 1625733), (168983, 1591137), (176793, 1520847), (180637, 1488483), (496161, 541911), (506949, 530379)]