306332793

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 516096000

約数和(自身を除く): 209763207

約数列:

[1, 3, 9, 13, 27, 31, 39, 47, 93, 117, 141, 279, 351, 403, 423, 599, 611, 837, 1209, 1269, 1457, 1797, 1833, 3627, 4371, 5391, 5499, 7787, 10881, 13113, 16173, 16497, 18569, 18941, 23361, 28153, 39339, 55707, 56823, 70083, 84459, 167121, 170469, 210249, 241397, 253377, 365989, 501363, 511407, 724191, 760131, 872743, 1097967, 2172573, 2618229, 3293901, 6517719, 7854687, 9881703, 11345659, 23564061, 34036977, 102110931, 306332793]

約数ペア:

[(1, 306332793), (3, 102110931), (9, 34036977), (13, 23564061), (27, 11345659), (31, 9881703), (39, 7854687), (47, 6517719), (93, 3293901), (117, 2618229), (141, 2172573), (279, 1097967), (351, 872743), (403, 760131), (423, 724191), (599, 511407), (611, 501363), (837, 365989), (1209, 253377), (1269, 241397), (1457, 210249), (1797, 170469), (1833, 167121), (3627, 84459), (4371, 70083), (5391, 56823), (5499, 55707), (7787, 39339), (10881, 28153), (13113, 23361), (16173, 18941), (16497, 18569)]