121964325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12227}}^1$

素因数の和:12266

約数の個数: 48

約数和(自身を含む): 242603520

約数和(自身を除く): 120639195

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 9975, 12227, 36681, 61135, 85589, 183405, 232313, 256767, 305675, 427945, 696939, 917025, 1161565, 1283835, 1626191, 2139725, 3484695, 4878573, 5807825, 6419175, 8130955, 17423475, 24392865, 40654775, 121964325]

約数ペア:

[(1, 121964325), (3, 40654775), (5, 24392865), (7, 17423475), (15, 8130955), (19, 6419175), (21, 5807825), (25, 4878573), (35, 3484695), (57, 2139725), (75, 1626191), (95, 1283835), (105, 1161565), (133, 917025), (175, 696939), (285, 427945), (399, 305675), (475, 256767), (525, 232313), (665, 183405), (1425, 85589), (1995, 61135), (3325, 36681), (9975, 12227)]