9118660095

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{78511}}^1$

素因数の和:78640

約数の個数: 48

約数和(自身を含む): 16534627200

約数和(自身を除く): 7415967105

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 89, 145, 261, 267, 435, 445, 801, 1305, 1335, 2581, 4005, 7743, 12905, 23229, 38715, 78511, 116145, 235533, 392555, 706599, 1177665, 2276819, 3532995, 6830457, 6987479, 11384095, 20491371, 20962437, 34152285, 34937395, 62887311, 102456855, 104812185, 202636891, 314436555, 607910673, 1013184455, 1823732019, 3039553365, 9118660095]

約数ペア:

[(1, 9118660095), (3, 3039553365), (5, 1823732019), (9, 1013184455), (15, 607910673), (29, 314436555), (45, 202636891), (87, 104812185), (89, 102456855), (145, 62887311), (261, 34937395), (267, 34152285), (435, 20962437), (445, 20491371), (801, 11384095), (1305, 6987479), (1335, 6830457), (2581, 3532995), (4005, 2276819), (7743, 1177665), (12905, 706599), (23229, 392555), (38715, 235533), (78511, 116145)]