1143988395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1303}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 2122619904

約数和(自身を除く): 978631509

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 313, 561, 935, 939, 1303, 1565, 2805, 3443, 3909, 4695, 5321, 6515, 10329, 14333, 15963, 17215, 19545, 22151, 26605, 42999, 51645, 58531, 66453, 71665, 79815, 110755, 175593, 214995, 243661, 292655, 332265, 407839, 730983, 877965, 1218305, 1223517, 2039195, 3654915, 4486229, 6117585, 6933263, 13458687, 20799789, 22431145, 34666315, 67293435, 76265893, 103998945, 228797679, 381329465, 1143988395]

約数ペア:

[(1, 1143988395), (3, 381329465), (5, 228797679), (11, 103998945), (15, 76265893), (17, 67293435), (33, 34666315), (51, 22431145), (55, 20799789), (85, 13458687), (165, 6933263), (187, 6117585), (255, 4486229), (313, 3654915), (561, 2039195), (935, 1223517), (939, 1218305), (1303, 877965), (1565, 730983), (2805, 407839), (3443, 332265), (3909, 292655), (4695, 243661), (5321, 214995), (6515, 175593), (10329, 110755), (14333, 79815), (15963, 71665), (17215, 66453), (19545, 58531), (22151, 51645), (26605, 42999)]