3952935

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 8294400

約数和(自身を除く): 4341465

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 89, 105, 135, 141, 189, 235, 267, 315, 329, 423, 445, 623, 705, 801, 945, 987, 1269, 1335, 1645, 1869, 2115, 2403, 2961, 3115, 4005, 4183, 4935, 5607, 6345, 8883, 9345, 12015, 12549, 14805, 16821, 20915, 28035, 29281, 37647, 44415, 62745, 84105, 87843, 112941, 146405, 188235, 263529, 439215, 564705, 790587, 1317645, 3952935]

約数ペア:

[(1, 3952935), (3, 1317645), (5, 790587), (7, 564705), (9, 439215), (15, 263529), (21, 188235), (27, 146405), (35, 112941), (45, 87843), (47, 84105), (63, 62745), (89, 44415), (105, 37647), (135, 29281), (141, 28035), (189, 20915), (235, 16821), (267, 14805), (315, 12549), (329, 12015), (423, 9345), (445, 8883), (623, 6345), (705, 5607), (801, 4935), (945, 4183), (987, 4005), (1269, 3115), (1335, 2961), (1645, 2403), (1869, 2115)]