267363201

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1423}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 426516480

約数和(自身を除く): 159153279

約数列:

[1, 3, 7, 21, 23, 69, 161, 389, 483, 1167, 1423, 2723, 4269, 8169, 8947, 9961, 26841, 29883, 32729, 62629, 98187, 187887, 229103, 553547, 687309, 1660641, 3874829, 11624487, 12731581, 38194743, 89121067, 267363201]

約数ペア:

[(1, 267363201), (3, 89121067), (7, 38194743), (21, 12731581), (23, 11624487), (69, 3874829), (161, 1660641), (389, 687309), (483, 553547), (1167, 229103), (1423, 187887), (2723, 98187), (4269, 62629), (8169, 32729), (8947, 29883), (9961, 26841)]