74015469

素因数分解:

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

素因数の和:183

約数の個数: 48

約数和(自身を含む): 124238400

約数和(自身を除く): 50222931

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 109, 171, 209, 327, 361, 627, 981, 1083, 1199, 1881, 2071, 3249, 3597, 3971, 6213, 6859, 10791, 11913, 18639, 20577, 22781, 35739, 39349, 61731, 68343, 75449, 118047, 205029, 226347, 354141, 432839, 679041, 747631, 1298517, 2242893, 3895551, 6728679, 8223941, 24671823, 74015469]

約数ペア:

[(1, 74015469), (3, 24671823), (9, 8223941), (11, 6728679), (19, 3895551), (33, 2242893), (57, 1298517), (99, 747631), (109, 679041), (171, 432839), (209, 354141), (327, 226347), (361, 205029), (627, 118047), (981, 75449), (1083, 68343), (1199, 61731), (1881, 39349), (2071, 35739), (3249, 22781), (3597, 20577), (3971, 18639), (6213, 11913), (6859, 10791)]