1830697029

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{3001}}^1$

素因数の和:3458

約数の個数: 48

約数和(自身を含む): 3162042624

約数和(自身を除く): 1331345595

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 421, 483, 1263, 1449, 2947, 3001, 3789, 8841, 9003, 9683, 21007, 26523, 27009, 29049, 63021, 67781, 69023, 87147, 189063, 203343, 207069, 483161, 610029, 621207, 1263421, 1449483, 3790263, 4348449, 8843947, 11370789, 26531841, 29058683, 79595523, 87176049, 203410781, 261528147, 610232343, 1830697029]

約数ペア:

[(1, 1830697029), (3, 610232343), (7, 261528147), (9, 203410781), (21, 87176049), (23, 79595523), (63, 29058683), (69, 26531841), (161, 11370789), (207, 8843947), (421, 4348449), (483, 3790263), (1263, 1449483), (1449, 1263421), (2947, 621207), (3001, 610029), (3789, 483161), (8841, 207069), (9003, 203343), (9683, 189063), (21007, 87147), (26523, 69023), (27009, 67781), (29049, 63021)]