15531012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61631}}^1$

素因数の和:61648

約数の個数: 36

約数和(自身を含む): 44868096

約数和(自身を除く): 29337084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 61631, 123262, 184893, 246524, 369786, 431417, 554679, 739572, 862834, 1109358, 1294251, 1725668, 2218716, 2588502, 3882753, 5177004, 7765506, 15531012]

約数ペア:

[(1, 15531012), (2, 7765506), (3, 5177004), (4, 3882753), (6, 2588502), (7, 2218716), (9, 1725668), (12, 1294251), (14, 1109358), (18, 862834), (21, 739572), (28, 554679), (36, 431417), (42, 369786), (63, 246524), (84, 184893), (126, 123262), (252, 61631)]