47089724409

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1\times {\mathrm{8009}}^1$

素因数の和:10431

約数の個数: 64

約数和(自身を含む): 85908211200

約数和(自身を除く): 38818486791

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2393, 2457, 7179, 8009, 16751, 21537, 24027, 31109, 50253, 56063, 64611, 72081, 93327, 104117, 150759, 168189, 216243, 217763, 279981, 312351, 452277, 504567, 653289, 728819, 839943, 937053, 1513701, 1959867, 2186457, 2811159, 5879601, 6559371, 19165537, 19678113, 57496611, 134158759, 172489833, 249151981, 402476277, 517469499, 747455943, 1207428831, 1744063867, 2242367829, 3622286493, 5232191601, 6727103487, 15696574803, 47089724409]

約数ペア:

[(1, 47089724409), (3, 15696574803), (7, 6727103487), (9, 5232191601), (13, 3622286493), (21, 2242367829), (27, 1744063867), (39, 1207428831), (63, 747455943), (91, 517469499), (117, 402476277), (189, 249151981), (273, 172489833), (351, 134158759), (819, 57496611), (2393, 19678113), (2457, 19165537), (7179, 6559371), (8009, 5879601), (16751, 2811159), (21537, 2186457), (24027, 1959867), (31109, 1513701), (50253, 937053), (56063, 839943), (64611, 728819), (72081, 653289), (93327, 504567), (104117, 452277), (150759, 312351), (168189, 279981), (216243, 217763)]