429749838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{110023}}^1$

素因数の和:110069

約数の個数: 48

約数和(自身を含む): 1098479616

約数和(自身を除く): 668729778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 110023, 220046, 330069, 660138, 770161, 990207, 1540322, 1980414, 2310483, 3410713, 4620966, 6821426, 6931449, 10232139, 13862898, 20464278, 23874991, 30696417, 47749982, 61392834, 71624973, 143249946, 214874919, 429749838]

約数ペア:

[(1, 429749838), (2, 214874919), (3, 143249946), (6, 71624973), (7, 61392834), (9, 47749982), (14, 30696417), (18, 23874991), (21, 20464278), (31, 13862898), (42, 10232139), (62, 6931449), (63, 6821426), (93, 4620966), (126, 3410713), (186, 2310483), (217, 1980414), (279, 1540322), (434, 990207), (558, 770161), (651, 660138), (1302, 330069), (1953, 220046), (3906, 110023)]