61848633

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 109264896

約数和(自身を除く): 47416263

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 759, 1127, 1617, 1663, 1771, 3381, 4989, 5313, 11641, 12397, 18293, 34923, 37191, 38249, 54879, 81487, 114747, 128051, 244461, 267743, 384153, 420739, 803229, 896357, 1262217, 1874201, 2689071, 2945173, 5622603, 8835519, 20616211, 61848633]

約数ペア:

[(1, 61848633), (3, 20616211), (7, 8835519), (11, 5622603), (21, 2945173), (23, 2689071), (33, 1874201), (49, 1262217), (69, 896357), (77, 803229), (147, 420739), (161, 384153), (231, 267743), (253, 244461), (483, 128051), (539, 114747), (759, 81487), (1127, 54879), (1617, 38249), (1663, 37191), (1771, 34923), (3381, 18293), (4989, 12397), (5313, 11641)]