65532645

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 124198272

約数和(自身を除く): 58665627

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 53, 71, 81, 129, 135, 159, 213, 215, 265, 355, 387, 405, 477, 639, 645, 795, 1065, 1161, 1431, 1917, 1935, 2279, 2385, 3053, 3195, 3483, 3763, 4293, 5751, 5805, 6837, 7155, 9159, 9585, 11289, 11395, 15265, 17415, 18815, 20511, 21465, 27477, 28755, 33867, 34185, 45795, 56445, 61533, 82431, 101601, 102555, 137385, 161809, 169335, 184599, 247293, 304803, 307665, 412155, 485427, 508005, 809045, 922995, 1236465, 1456281, 1524015, 2427135, 4368843, 7281405, 13106529, 21844215, 65532645]

約数ペア:

[(1, 65532645), (3, 21844215), (5, 13106529), (9, 7281405), (15, 4368843), (27, 2427135), (43, 1524015), (45, 1456281), (53, 1236465), (71, 922995), (81, 809045), (129, 508005), (135, 485427), (159, 412155), (213, 307665), (215, 304803), (265, 247293), (355, 184599), (387, 169335), (405, 161809), (477, 137385), (639, 102555), (645, 101601), (795, 82431), (1065, 61533), (1161, 56445), (1431, 45795), (1917, 34185), (1935, 33867), (2279, 28755), (2385, 27477), (3053, 21465), (3195, 20511), (3483, 18815), (3763, 17415), (4293, 15265), (5751, 11395), (5805, 11289), (6837, 9585), (7155, 9159)]