1823999931

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 2966812800

約数和(自身を除く): 1142812869

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 169, 291, 317, 351, 507, 873, 951, 1261, 1521, 2197, 2619, 2853, 3783, 4121, 4563, 6591, 8559, 11349, 12363, 16393, 19773, 30749, 34047, 37089, 49179, 53573, 59319, 92247, 111267, 147537, 160719, 213109, 276741, 399737, 442611, 482157, 639327, 696449, 830223, 1199211, 1446471, 1917981, 2089347, 3597633, 5196581, 5753943, 6268041, 10792899, 15589743, 18804123, 46769229, 67555553, 140307687, 202666659, 607999977, 1823999931]

約数ペア:

[(1, 1823999931), (3, 607999977), (9, 202666659), (13, 140307687), (27, 67555553), (39, 46769229), (97, 18804123), (117, 15589743), (169, 10792899), (291, 6268041), (317, 5753943), (351, 5196581), (507, 3597633), (873, 2089347), (951, 1917981), (1261, 1446471), (1521, 1199211), (2197, 830223), (2619, 696449), (2853, 639327), (3783, 482157), (4121, 442611), (4563, 399737), (6591, 276741), (8559, 213109), (11349, 160719), (12363, 147537), (16393, 111267), (19773, 92247), (30749, 59319), (34047, 53573), (37089, 49179)]