30655977

素因数分解:

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

素因数の和:329

約数の個数: 32

約数和(自身を含む): 46080384

約数和(自身を除く): 15424407

約数列:

[1, 3, 11, 33, 61, 97, 157, 183, 291, 471, 671, 1067, 1727, 2013, 3201, 5181, 5917, 9577, 15229, 17751, 28731, 45687, 65087, 105347, 167519, 195261, 316041, 502557, 928969, 2786907, 10218659, 30655977]

約数ペア:

[(1, 30655977), (3, 10218659), (11, 2786907), (33, 928969), (61, 502557), (97, 316041), (157, 195261), (183, 167519), (291, 105347), (471, 65087), (671, 45687), (1067, 28731), (1727, 17751), (2013, 15229), (3201, 9577), (5181, 5917)]