33673515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 60673536

約数和(自身を除く): 27000021

約数列:

[1, 3, 5, 15, 17, 37, 43, 51, 83, 85, 111, 129, 185, 215, 249, 255, 415, 555, 629, 645, 731, 1245, 1411, 1591, 1887, 2193, 3071, 3145, 3569, 3655, 4233, 4773, 7055, 7955, 9213, 9435, 10707, 10965, 15355, 17845, 21165, 23865, 27047, 46065, 52207, 53535, 60673, 81141, 132053, 135235, 156621, 182019, 261035, 303365, 396159, 405705, 660265, 783105, 910095, 1980795, 2244901, 6734703, 11224505, 33673515]

約数ペア:

[(1, 33673515), (3, 11224505), (5, 6734703), (15, 2244901), (17, 1980795), (37, 910095), (43, 783105), (51, 660265), (83, 405705), (85, 396159), (111, 303365), (129, 261035), (185, 182019), (215, 156621), (249, 135235), (255, 132053), (415, 81141), (555, 60673), (629, 53535), (645, 52207), (731, 46065), (1245, 27047), (1411, 23865), (1591, 21165), (1887, 17845), (2193, 15355), (3071, 10965), (3145, 10707), (3569, 9435), (3655, 9213), (4233, 7955), (4773, 7055)]