83344695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 159805440

約数和(自身を除く): 76460745

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 101, 105, 145, 203, 271, 303, 435, 505, 609, 707, 813, 1015, 1355, 1515, 1897, 2121, 2929, 3045, 3535, 4065, 5691, 7859, 8787, 9485, 10605, 14645, 20503, 23577, 27371, 28455, 39295, 43935, 55013, 61509, 82113, 102515, 117885, 136855, 165039, 191597, 275065, 307545, 410565, 574791, 793759, 825195, 957985, 2381277, 2873955, 3968795, 5556313, 11906385, 16668939, 27781565, 83344695]

約数ペア:

[(1, 83344695), (3, 27781565), (5, 16668939), (7, 11906385), (15, 5556313), (21, 3968795), (29, 2873955), (35, 2381277), (87, 957985), (101, 825195), (105, 793759), (145, 574791), (203, 410565), (271, 307545), (303, 275065), (435, 191597), (505, 165039), (609, 136855), (707, 117885), (813, 102515), (1015, 82113), (1355, 61509), (1515, 55013), (1897, 43935), (2121, 39295), (2929, 28455), (3045, 27371), (3535, 23577), (4065, 20503), (5691, 14645), (7859, 10605), (8787, 9485)]