733156743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 1182067200

約数和(自身を除く): 448910457

約数列:

[1, 3, 11, 19, 29, 33, 57, 61, 87, 183, 209, 319, 551, 627, 661, 671, 957, 1159, 1653, 1769, 1983, 2013, 3477, 5307, 6061, 7271, 12559, 12749, 18183, 19169, 19459, 21813, 33611, 37677, 38247, 40321, 57507, 58377, 100833, 120963, 138149, 210859, 364211, 369721, 414447, 443531, 632577, 766099, 1092633, 1109163, 1169309, 1330593, 2298297, 3507927, 4006321, 8427089, 12018963, 12862399, 22216871, 25281267, 38587197, 66650613, 244385581, 733156743]

約数ペア:

[(1, 733156743), (3, 244385581), (11, 66650613), (19, 38587197), (29, 25281267), (33, 22216871), (57, 12862399), (61, 12018963), (87, 8427089), (183, 4006321), (209, 3507927), (319, 2298297), (551, 1330593), (627, 1169309), (661, 1109163), (671, 1092633), (957, 766099), (1159, 632577), (1653, 443531), (1769, 414447), (1983, 369721), (2013, 364211), (3477, 210859), (5307, 138149), (6061, 120963), (7271, 100833), (12559, 58377), (12749, 57507), (18183, 40321), (19169, 38247), (19459, 37677), (21813, 33611)]