432176121

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 719712000

約数和(自身を除く): 287535879

約数列:

[1, 3, 9, 13, 27, 39, 41, 59, 117, 123, 177, 351, 369, 509, 531, 533, 767, 1107, 1527, 1593, 1599, 2301, 2419, 4581, 4797, 6617, 6903, 7257, 13743, 14391, 19851, 20709, 20869, 21771, 30031, 31447, 59553, 62607, 65313, 90093, 94341, 178659, 187821, 270279, 271297, 283023, 390403, 563463, 810837, 813891, 849069, 1171209, 1231271, 2441673, 3513627, 3693813, 7325019, 10540881, 11081439, 16006523, 33244317, 48019569, 144058707, 432176121]

約数ペア:

[(1, 432176121), (3, 144058707), (9, 48019569), (13, 33244317), (27, 16006523), (39, 11081439), (41, 10540881), (59, 7325019), (117, 3693813), (123, 3513627), (177, 2441673), (351, 1231271), (369, 1171209), (509, 849069), (531, 813891), (533, 810837), (767, 563463), (1107, 390403), (1527, 283023), (1593, 271297), (1599, 270279), (2301, 187821), (2419, 178659), (4581, 94341), (4797, 90093), (6617, 65313), (6903, 62607), (7257, 59553), (13743, 31447), (14391, 30031), (19851, 21771), (20709, 20869)]