29104335

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 56525040

約数和(自身を除く): 27420705

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 89, 117, 129, 169, 195, 215, 267, 387, 445, 507, 559, 585, 645, 801, 845, 1157, 1335, 1521, 1677, 1935, 2535, 2795, 3471, 3827, 4005, 5031, 5785, 7267, 7605, 8385, 10413, 11481, 15041, 17355, 19135, 21801, 25155, 34443, 36335, 45123, 49751, 52065, 57405, 65403, 75205, 109005, 135369, 149253, 172215, 225615, 248755, 327015, 447759, 646763, 676845, 746265, 1940289, 2238795, 3233815, 5820867, 9701445, 29104335]

約数ペア:

[(1, 29104335), (3, 9701445), (5, 5820867), (9, 3233815), (13, 2238795), (15, 1940289), (39, 746265), (43, 676845), (45, 646763), (65, 447759), (89, 327015), (117, 248755), (129, 225615), (169, 172215), (195, 149253), (215, 135369), (267, 109005), (387, 75205), (445, 65403), (507, 57405), (559, 52065), (585, 49751), (645, 45123), (801, 36335), (845, 34443), (1157, 25155), (1335, 21801), (1521, 19135), (1677, 17355), (1935, 15041), (2535, 11481), (2795, 10413), (3471, 8385), (3827, 7605), (4005, 7267), (5031, 5785)]