2019947533263

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1\times {\mathrm{185711}}^1$

素因数の和:186516

約数の個数: 48

約数和(自身を含む): 3205822943232

約数和(自身を除く): 1185875409969

約数列:

[1, 3, 9, 11, 33, 99, 181, 543, 607, 1629, 1821, 1991, 5463, 5973, 6677, 17919, 20031, 60093, 109867, 185711, 329601, 557133, 988803, 1208537, 1671399, 2042821, 3625611, 6128463, 10876833, 18385389, 33613691, 100841073, 112726577, 302523219, 338179731, 369750601, 1014539193, 1109251803, 1239992347, 3327755409, 3719977041, 11159931123, 20403510437, 61210531311, 183631593933, 224438614807, 673315844421, 2019947533263]

約数ペア:

[(1, 2019947533263), (3, 673315844421), (9, 224438614807), (11, 183631593933), (33, 61210531311), (99, 20403510437), (181, 11159931123), (543, 3719977041), (607, 3327755409), (1629, 1239992347), (1821, 1109251803), (1991, 1014539193), (5463, 369750601), (5973, 338179731), (6677, 302523219), (17919, 112726577), (20031, 100841073), (60093, 33613691), (109867, 18385389), (185711, 10876833), (329601, 6128463), (557133, 3625611), (988803, 2042821), (1208537, 1671399)]