842307606721

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1\times {\mathrm{20323}}^1$

素因数の和:20941

約数の個数: 32

約数和(自身を含む): 980453173248

約数和(自身を除く): 138145566527

約数列:

[1, 7, 113, 151, 347, 791, 1057, 2429, 17063, 20323, 39211, 52397, 119441, 142261, 274477, 366779, 2296499, 3068773, 5920861, 7052081, 16075493, 21481411, 41446027, 49364567, 346771349, 796885153, 1064864231, 2427399443, 5578196071, 7454049617, 120329658103, 842307606721]

約数ペア:

[(1, 842307606721), (7, 120329658103), (113, 7454049617), (151, 5578196071), (347, 2427399443), (791, 1064864231), (1057, 796885153), (2429, 346771349), (17063, 49364567), (20323, 41446027), (39211, 21481411), (52397, 16075493), (119441, 7052081), (142261, 5920861), (274477, 3068773), (366779, 2296499)]