175022991

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 72

約数和(自身を含む): 309592080

約数和(自身を除く): 134569089

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 169, 297, 317, 351, 363, 429, 507, 951, 1089, 1287, 1521, 1573, 1859, 2853, 3267, 3487, 3861, 4121, 4563, 4719, 5577, 8559, 10461, 12363, 14157, 16731, 20449, 31383, 37089, 38357, 42471, 45331, 50193, 53573, 61347, 94149, 111267, 115071, 135993, 160719, 184041, 345213, 407979, 482157, 498641, 552123, 589303, 1035639, 1223937, 1446471, 1495923, 1767909, 4487769, 5303727, 6482333, 13463307, 15911181, 19446999, 58340997, 175022991]

約数ペア:

[(1, 175022991), (3, 58340997), (9, 19446999), (11, 15911181), (13, 13463307), (27, 6482333), (33, 5303727), (39, 4487769), (99, 1767909), (117, 1495923), (121, 1446471), (143, 1223937), (169, 1035639), (297, 589303), (317, 552123), (351, 498641), (363, 482157), (429, 407979), (507, 345213), (951, 184041), (1089, 160719), (1287, 135993), (1521, 115071), (1573, 111267), (1859, 94149), (2853, 61347), (3267, 53573), (3487, 50193), (3861, 45331), (4121, 42471), (4563, 38357), (4719, 37089), (5577, 31383), (8559, 20449), (10461, 16731), (12363, 14157)]