28439107701

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{6971}}^1\times {\mathrm{43867}}^1$

素因数の和:50872

約数の個数: 16

約数和(自身を含む): 39148505088

約数和(自身を除く): 10709397387

約数列:

[1, 3, 31, 93, 6971, 20913, 43867, 131601, 216101, 648303, 1359877, 4079631, 305796857, 917390571, 9479702567, 28439107701]

約数ペア:

[(1, 28439107701), (3, 9479702567), (31, 917390571), (93, 305796857), (6971, 4079631), (20913, 1359877), (43867, 648303), (131601, 216101)]