15672335887

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1\times {\mathrm{1049}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 18172728000

約数和(自身を除く): 2500392113

約数列:

[1, 13, 17, 67, 221, 871, 1009, 1049, 1139, 13117, 13637, 14807, 17153, 17833, 67603, 70283, 222989, 231829, 878839, 913679, 1058441, 1149251, 1194811, 13759733, 14940263, 15532543, 17993497, 70915547, 233915461, 921902111, 1205564299, 15672335887]

約数ペア:

[(1, 15672335887), (13, 1205564299), (17, 921902111), (67, 233915461), (221, 70915547), (871, 17993497), (1009, 15532543), (1049, 14940263), (1139, 13759733), (13117, 1194811), (13637, 1149251), (14807, 1058441), (17153, 913679), (17833, 878839), (67603, 231829), (70283, 222989)]