248701635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60733}}^1$

素因数の和:60764

約数の個数: 48

約数和(自身を含む): 530572224

約数和(自身を除く): 281870589

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 60733, 182199, 303665, 425131, 546597, 789529, 910995, 1275393, 2125655, 2368587, 2732985, 3826179, 3947645, 5526703, 6376965, 7105761, 11842935, 16580109, 19130895, 27633515, 35528805, 49740327, 82900545, 248701635]

約数ペア:

[(1, 248701635), (3, 82900545), (5, 49740327), (7, 35528805), (9, 27633515), (13, 19130895), (15, 16580109), (21, 11842935), (35, 7105761), (39, 6376965), (45, 5526703), (63, 3947645), (65, 3826179), (91, 2732985), (105, 2368587), (117, 2125655), (195, 1275393), (273, 910995), (315, 789529), (455, 546597), (585, 425131), (819, 303665), (1365, 182199), (4095, 60733)]