9940158

素因数分解:

$2^1\times 3^5\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 22656816

約数和(自身を除く): 12716658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 181, 226, 243, 339, 362, 486, 543, 678, 1017, 1086, 1629, 2034, 3051, 3258, 4887, 6102, 9153, 9774, 14661, 18306, 20453, 27459, 29322, 40906, 43983, 54918, 61359, 87966, 122718, 184077, 368154, 552231, 1104462, 1656693, 3313386, 4970079, 9940158]

約数ペア:

[(1, 9940158), (2, 4970079), (3, 3313386), (6, 1656693), (9, 1104462), (18, 552231), (27, 368154), (54, 184077), (81, 122718), (113, 87966), (162, 61359), (181, 54918), (226, 43983), (243, 40906), (339, 29322), (362, 27459), (486, 20453), (543, 18306), (678, 14661), (1017, 9774), (1086, 9153), (1629, 6102), (2034, 4887), (3051, 3258)]