3808686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 9331200

約数和(自身を除く): 5522514

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 53, 58, 59, 87, 106, 118, 159, 174, 177, 203, 318, 354, 371, 406, 413, 609, 742, 826, 1113, 1218, 1239, 1537, 1711, 2226, 2478, 3074, 3127, 3422, 4611, 5133, 6254, 9222, 9381, 10266, 10759, 11977, 18762, 21518, 21889, 23954, 32277, 35931, 43778, 64554, 65667, 71862, 90683, 131334, 181366, 272049, 544098, 634781, 1269562, 1904343, 3808686]

約数ペア:

[(1, 3808686), (2, 1904343), (3, 1269562), (6, 634781), (7, 544098), (14, 272049), (21, 181366), (29, 131334), (42, 90683), (53, 71862), (58, 65667), (59, 64554), (87, 43778), (106, 35931), (118, 32277), (159, 23954), (174, 21889), (177, 21518), (203, 18762), (318, 11977), (354, 10759), (371, 10266), (406, 9381), (413, 9222), (609, 6254), (742, 5133), (826, 4611), (1113, 3422), (1218, 3127), (1239, 3074), (1537, 2478), (1711, 2226)]