1521124488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{541711}}^1$

素因数の和:541739

約数の個数: 64

約数和(自身を含む): 4550380800

約数和(自身を除く): 3029256312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 541711, 1083422, 1625133, 2166844, 3250266, 4333688, 4875399, 6500532, 7042243, 9750798, 13001064, 14084486, 14626197, 19501596, 21126729, 28168972, 29252394, 39003192, 42253458, 56337944, 58504788, 63380187, 84506916, 117009576, 126760374, 169013832, 190140561, 253520748, 380281122, 507041496, 760562244, 1521124488]

約数ペア:

[(1, 1521124488), (2, 760562244), (3, 507041496), (4, 380281122), (6, 253520748), (8, 190140561), (9, 169013832), (12, 126760374), (13, 117009576), (18, 84506916), (24, 63380187), (26, 58504788), (27, 56337944), (36, 42253458), (39, 39003192), (52, 29252394), (54, 28168972), (72, 21126729), (78, 19501596), (104, 14626197), (108, 14084486), (117, 13001064), (156, 9750798), (216, 7042243), (234, 6500532), (312, 4875399), (351, 4333688), (468, 3250266), (702, 2166844), (936, 1625133), (1404, 1083422), (2808, 541711)]