28600845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 58834944

約数和(自身を除く): 30234099

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 65, 69, 91, 105, 115, 161, 195, 273, 299, 345, 455, 483, 805, 897, 911, 1365, 1495, 2093, 2415, 2733, 4485, 4555, 6279, 6377, 10465, 11843, 13665, 19131, 20953, 31395, 31885, 35529, 59215, 62859, 82901, 95655, 104765, 146671, 177645, 248703, 272389, 314295, 414505, 440013, 733355, 817167, 1243515, 1361945, 1906723, 2200065, 4085835, 5720169, 9533615, 28600845]

約数ペア:

[(1, 28600845), (3, 9533615), (5, 5720169), (7, 4085835), (13, 2200065), (15, 1906723), (21, 1361945), (23, 1243515), (35, 817167), (39, 733355), (65, 440013), (69, 414505), (91, 314295), (105, 272389), (115, 248703), (161, 177645), (195, 146671), (273, 104765), (299, 95655), (345, 82901), (455, 62859), (483, 59215), (805, 35529), (897, 31885), (911, 31395), (1365, 20953), (1495, 19131), (2093, 13665), (2415, 11843), (2733, 10465), (4485, 6377), (4555, 6279)]