27671281154

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{541}}^1\times {\mathrm{877}}^1$

素因数の和:1683

約数の個数: 48

約数和(自身を含む): 45949634808

約数和(自身を除く): 18278353654

約数列:

[1, 2, 11, 22, 121, 241, 242, 482, 541, 877, 1082, 1754, 2651, 5302, 5951, 9647, 11902, 19294, 29161, 58322, 65461, 106117, 130381, 130922, 211357, 212234, 260762, 422714, 474457, 948914, 1434191, 2324927, 2868382, 4649854, 5219027, 10438054, 15776101, 25574197, 31552202, 51148394, 57409297, 114344137, 114818594, 228688274, 1257785507, 2515571014, 13835640577, 27671281154]

約数ペア:

[(1, 27671281154), (2, 13835640577), (11, 2515571014), (22, 1257785507), (121, 228688274), (241, 114818594), (242, 114344137), (482, 57409297), (541, 51148394), (877, 31552202), (1082, 25574197), (1754, 15776101), (2651, 10438054), (5302, 5219027), (5951, 4649854), (9647, 2868382), (11902, 2324927), (19294, 1434191), (29161, 948914), (58322, 474457), (65461, 422714), (106117, 260762), (130381, 212234), (130922, 211357)]