73444671

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2347}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 116460800

約数和(自身を除く): 43016129

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 513, 549, 1159, 1647, 2347, 3477, 7041, 10431, 21123, 31293, 44593, 63369, 133779, 143167, 401337, 429501, 1204011, 1288503, 2720173, 3865509, 8160519, 24481557, 73444671]

約数ペア:

[(1, 73444671), (3, 24481557), (9, 8160519), (19, 3865509), (27, 2720173), (57, 1288503), (61, 1204011), (171, 429501), (183, 401337), (513, 143167), (549, 133779), (1159, 63369), (1647, 44593), (2347, 31293), (3477, 21123), (7041, 10431)]