79209537

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 124724160

約数和(自身を除く): 45514623

約数列:

[1, 3, 11, 19, 33, 57, 61, 109, 183, 209, 327, 361, 627, 671, 1083, 1159, 1199, 2013, 2071, 3477, 3597, 3971, 6213, 6649, 11913, 12749, 19947, 22021, 22781, 38247, 39349, 66063, 68343, 73139, 118047, 126331, 219417, 242231, 378993, 432839, 726693, 1298517, 1389641, 2400289, 4168923, 7200867, 26403179, 79209537]

約数ペア:

[(1, 79209537), (3, 26403179), (11, 7200867), (19, 4168923), (33, 2400289), (57, 1389641), (61, 1298517), (109, 726693), (183, 432839), (209, 378993), (327, 242231), (361, 219417), (627, 126331), (671, 118047), (1083, 73139), (1159, 68343), (1199, 66063), (2013, 39349), (2071, 38247), (3477, 22781), (3597, 22021), (3971, 19947), (6213, 12749), (6649, 11913)]