27607095

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 52992000

約数和(自身を除く): 25384905

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 47, 57, 95, 135, 141, 171, 229, 235, 285, 423, 513, 687, 705, 855, 893, 1145, 1269, 2061, 2115, 2565, 2679, 3435, 4351, 4465, 6183, 6345, 8037, 10305, 10763, 13053, 13395, 21755, 24111, 30915, 32289, 39159, 40185, 53815, 65265, 96867, 117477, 120555, 161445, 195795, 204497, 290601, 484335, 587385, 613491, 1022485, 1453005, 1840473, 3067455, 5521419, 9202365, 27607095]

約数ペア:

[(1, 27607095), (3, 9202365), (5, 5521419), (9, 3067455), (15, 1840473), (19, 1453005), (27, 1022485), (45, 613491), (47, 587385), (57, 484335), (95, 290601), (135, 204497), (141, 195795), (171, 161445), (229, 120555), (235, 117477), (285, 96867), (423, 65265), (513, 53815), (687, 40185), (705, 39159), (855, 32289), (893, 30915), (1145, 24111), (1269, 21755), (2061, 13395), (2115, 13053), (2565, 10763), (2679, 10305), (3435, 8037), (4351, 6345), (4465, 6183)]