91967931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 149761248

約数和(自身を除く): 57793317

約数列:

[1, 3, 9, 11, 33, 61, 97, 99, 157, 183, 291, 471, 549, 671, 873, 1067, 1413, 1727, 2013, 3201, 5181, 5917, 6039, 9577, 9603, 15229, 15543, 17751, 28731, 45687, 53253, 65087, 86193, 105347, 137061, 167519, 195261, 316041, 502557, 585783, 928969, 948123, 1507671, 2786907, 8360721, 10218659, 30655977, 91967931]

約数ペア:

[(1, 91967931), (3, 30655977), (9, 10218659), (11, 8360721), (33, 2786907), (61, 1507671), (97, 948123), (99, 928969), (157, 585783), (183, 502557), (291, 316041), (471, 195261), (549, 167519), (671, 137061), (873, 105347), (1067, 86193), (1413, 65087), (1727, 53253), (2013, 45687), (3201, 28731), (5181, 17751), (5917, 15543), (6039, 15229), (9577, 9603)]