2016048035673

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{971}}^1\times {\mathrm{147787}}^1$

素因数の和:148994

約数の個数: 48

約数和(自身を含む): 3346468909056

約数和(自身を除く): 1330420873383

約数列:

[1, 3, 7, 9, 21, 63, 223, 669, 971, 1561, 2007, 2913, 4683, 6797, 8739, 14049, 20391, 61173, 147787, 216533, 443361, 649599, 1034509, 1330083, 1515731, 1948797, 3103527, 4547193, 9310581, 13641579, 32956501, 98869503, 143501177, 230695507, 296608509, 430503531, 692086521, 1004508239, 1291510593, 2076259563, 3013524717, 9040574151, 32000762471, 96002287413, 224005337297, 288006862239, 672016011891, 2016048035673]

約数ペア:

[(1, 2016048035673), (3, 672016011891), (7, 288006862239), (9, 224005337297), (21, 96002287413), (63, 32000762471), (223, 9040574151), (669, 3013524717), (971, 2076259563), (1561, 1291510593), (2007, 1004508239), (2913, 692086521), (4683, 430503531), (6797, 296608509), (8739, 230695507), (14049, 143501177), (20391, 98869503), (61173, 32956501), (147787, 13641579), (216533, 9310581), (443361, 4547193), (649599, 3103527), (1034509, 1948797), (1330083, 1515731)]