98958897

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 156686400

約数和(自身を除く): 57727503

約数列:

[1, 3, 9, 19, 53, 57, 61, 159, 171, 179, 183, 477, 537, 549, 1007, 1159, 1611, 3021, 3233, 3401, 3477, 9063, 9487, 9699, 10203, 10431, 10919, 28461, 29097, 30609, 32757, 61427, 85383, 98271, 180253, 184281, 207461, 540759, 552843, 578707, 622383, 1622277, 1736121, 1867149, 5208363, 10995433, 32986299, 98958897]

約数ペア:

[(1, 98958897), (3, 32986299), (9, 10995433), (19, 5208363), (53, 1867149), (57, 1736121), (61, 1622277), (159, 622383), (171, 578707), (179, 552843), (183, 540759), (477, 207461), (537, 184281), (549, 180253), (1007, 98271), (1159, 85383), (1611, 61427), (3021, 32757), (3233, 30609), (3401, 29097), (3477, 28461), (9063, 10919), (9487, 10431), (9699, 10203)]