9237582

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 21329568

約数和(自身を除く): 12091986

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 421, 477, 842, 954, 1219, 1263, 2438, 2526, 3657, 3789, 7314, 7578, 9683, 10971, 19366, 21942, 22313, 29049, 44626, 58098, 66939, 87147, 133878, 174294, 200817, 401634, 513199, 1026398, 1539597, 3079194, 4618791, 9237582]

約数ペア:

[(1, 9237582), (2, 4618791), (3, 3079194), (6, 1539597), (9, 1026398), (18, 513199), (23, 401634), (46, 200817), (53, 174294), (69, 133878), (106, 87147), (138, 66939), (159, 58098), (207, 44626), (318, 29049), (414, 22313), (421, 21942), (477, 19366), (842, 10971), (954, 9683), (1219, 7578), (1263, 7314), (2438, 3789), (2526, 3657)]