30699201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 45948672

約数和(自身を除く): 15249471

約数列:

[1, 3, 13, 39, 41, 73, 123, 219, 263, 533, 789, 949, 1599, 2847, 2993, 3419, 8979, 10257, 10783, 19199, 32349, 38909, 57597, 116727, 140179, 249587, 420537, 748761, 787159, 2361477, 10233067, 30699201]

約数ペア:

[(1, 30699201), (3, 10233067), (13, 2361477), (39, 787159), (41, 748761), (73, 420537), (123, 249587), (219, 140179), (263, 116727), (533, 57597), (789, 38909), (949, 32349), (1599, 19199), (2847, 10783), (2993, 10257), (3419, 8979)]