27206163358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{147977}}^1$

素因数の和:148188

約数の個数: 32

約数和(自身を含む): 45579591648

約数和(自身を除く): 18373428290

約数列:

[1, 2, 11, 22, 61, 122, 137, 274, 671, 1342, 1507, 3014, 8357, 16714, 91927, 147977, 183854, 295954, 1627747, 3255494, 9026597, 18053194, 20272849, 40545698, 99292567, 198585134, 223001339, 446002678, 1236643789, 2473287578, 13603081679, 27206163358]

約数ペア:

[(1, 27206163358), (2, 13603081679), (11, 2473287578), (22, 1236643789), (61, 446002678), (122, 223001339), (137, 198585134), (274, 99292567), (671, 40545698), (1342, 20272849), (1507, 18053194), (3014, 9026597), (8357, 3255494), (16714, 1627747), (91927, 295954), (147977, 183854)]